Cavalryman
n. 骑兵
✅ 同义词
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
One scabbed sheep will mar a whole flock.
一羊生癣，群羊受害。
The body's tissues are self-repairing and self-restoring to a degree, and function best when more or less continuously active.
人体组织在一定程度上有自我修补和自我恢复的能力，有张有弛地连续活动时，其功能最佳。